Why Condoms come in boxes of 3, 6 and 12

[ECO]

Why Condoms come in boxes of 3, 6 and 12


A man walks into a drug store with his 8-year old son.
They happen to walk by the condom display, and the boy asks,
"What are these, Dad?
To which the man replies, "Those are called condoms, son. Men use them to have safe sex."
"Oh I see," replied the boy. Yes, I've heard of that in health class at school."
He looks over the display and picks up a package of 3 and asks, "Why are there 3 in this package?"
The dad replies, "Those are for high school boys,
ONE for Friday, ONE for Saturday, and ONE for Sunday."
"Cool" says the boy. He notices a 6 pack and asks, "Then who are these for?"
"Those are for college men," the dad answers,
TWO for Friday, TWO for Saturday, and TWO for Sunday."
"WOW!" exclaimed the boy, "then who uses THESE?" he asks, picking up a 12 pack.. With a sigh and a tear in his eye, the dad
replied, "Those are for married men.
ONE for January, ONE for February, ONE for March

[Wahoo]

I still take along my unopened three-pak (expiration date: 12-2007) when I travel just for credibility when I go thru Customs and, when asked the purpose of my visit, I wink and reply "sex vacation."